I bought this lovely work of art for our new guest room that is lavenders and grays. It is absolutely stunning over the brushed nickle wrought iron bed. 
The colors are beautiful and it would go with a variety of palettes. There's even a hint of green in the gray. I am very particular about art especially when choosing pieces for our home. I think this one works for those with a traditional as well as a contemporary taste. No doubt you will enjoy it.